Invention Grant
- Patent Title: Gravel pack particles containing mud filter cake dissolving materials
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Application No.: US16776334Application Date: 2020-01-29
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Publication No.: US11572769B2Publication Date: 2023-02-07
- Inventor: Terrence Palisch , Joshua Leasure , Todd Roper , Nicolas Lopez
- Applicant: CARBO CERAMICS INC.
- Applicant Address: US TX Houston
- Assignee: CARBO CERAMICS INC.
- Current Assignee: CARBO CERAMICS INC.
- Current Assignee Address: US TX Houston
- Agency: Patterson + Sheridan, LLP
- Main IPC: E21B43/04
- IPC: E21B43/04 ; E21B33/12 ; C09K8/56 ; C09K8/536
Abstract:
A gravel pack containing a substrate particle coated with an inducibly degradable and a porous particle having an internal interconnected porosity that is at least partially infused with an inducer material for dissolving of a layer of filter cake disposed between the gravel pack and a subterranean formation.
Public/Granted literature
- US20200240234A1 GRAVEL PACK PARTICLES CONTAINING MUD FILTER CAKE DISSOLVING MATERIALS Public/Granted day:2020-07-30
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